<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="cy">
	<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Odyn_galch_a_Bwthyn_y_Foryd</id>
	<title>Odyn galch a Bwthyn y Foryd - Hanes golygu</title>
	<link rel="self" type="application/atom+xml" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?action=history&amp;feed=atom&amp;title=Odyn_galch_a_Bwthyn_y_Foryd"/>
	<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;action=history"/>
	<updated>2026-05-06T15:32:31Z</updated>
	<subtitle>Hanes diwygio&#039;r dudalen hon ar y wici</subtitle>
	<generator>MediaWiki 1.43.1</generator>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15495&amp;oldid=prev</id>
		<title>Irion: Symudodd Heulfryn y dudalen Odyn Galch a Bwthyn y Foryd i Odyn galch a Bwthyn y Foryd</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15495&amp;oldid=prev"/>
		<updated>2024-02-21T21:03:00Z</updated>

		<summary type="html">&lt;p&gt;Symudodd Heulfryn y dudalen &lt;a href=&quot;/wici/Odyn_Galch_a_Bwthyn_y_Foryd&quot; class=&quot;mw-redirect&quot; title=&quot;Odyn Galch a Bwthyn y Foryd&quot;&gt;Odyn Galch a Bwthyn y Foryd&lt;/a&gt; i &lt;a href=&quot;/wici/Odyn_galch_a_Bwthyn_y_Foryd&quot; title=&quot;Odyn galch a Bwthyn y Foryd&quot;&gt;Odyn galch a Bwthyn y Foryd&lt;/a&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 22:03, 21 Chwefror 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;cy&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(Dim gwahaniaeth)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15469&amp;oldid=prev</id>
		<title>Irion am 16:58, 19 Chwefror 2024</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15469&amp;oldid=prev"/>
		<updated>2024-02-19T16:58:55Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 17:58, 19 Chwefror 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &amp;#039;&amp;#039;&amp;#039;Odyn Galch a Bwthyn y Foryd&amp;#039;&amp;#039;&amp;#039; rhyw filltir a hanner i&amp;#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon Gwyrfai]], lle mae&amp;#039;n ymuno â bae&amp;#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&amp;#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&amp;#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&amp;#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&amp;#039;r odyn hon gan fod bae&amp;#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&amp;#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&amp;#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&amp;#039;i helaethu. Mae muriau&amp;#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &amp;#039;&amp;#039;&amp;#039;Odyn Galch a Bwthyn y Foryd&amp;#039;&amp;#039;&amp;#039; rhyw filltir a hanner i&amp;#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon Gwyrfai]], lle mae&amp;#039;n ymuno â bae&amp;#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&amp;#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&amp;#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&amp;#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&amp;#039;r odyn hon gan fod bae&amp;#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&amp;#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&amp;#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&amp;#039;i helaethu. Mae muriau&amp;#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yr odyn yn weithedol erbyn 1814 os nad llawer ynghynt - gan fod cyfrifon y sawl oedd yn rhedeg yr odyn (sef Richard Parry, [[Plas Llanwnda]] ar gael am 1814-15.&amp;lt;ref&amp;gt;Archifdy Prifysgol Bangor, Llsgrau. Porth-yr-aur 6829 (11)&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Roedd yr odyn yn weithedol erbyn 1814 os nad llawer ynghynt - gan fod cyfrifon y sawl oedd yn rhedeg yr odyn (sef Richard Parry, [[Plas Llanwnda]]&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;) &lt;/ins&gt;ar gael am 1814-15.&amp;lt;ref&amp;gt;Archifdy Prifysgol Bangor, Llsgrau. Porth-yr-aur 6829 (11)&amp;lt;/ref&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cyfeiriadau==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cyfeiriadau==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15468&amp;oldid=prev</id>
		<title>Irion am 16:58, 19 Chwefror 2024</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15468&amp;oldid=prev"/>
		<updated>2024-02-19T16:58:33Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 17:58, 19 Chwefror 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &amp;#039;&amp;#039;&amp;#039;Odyn Galch a Bwthyn y Foryd&amp;#039;&amp;#039;&amp;#039; rhyw filltir a hanner i&amp;#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon Gwyrfai]], lle mae&amp;#039;n ymuno â bae&amp;#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&amp;#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&amp;#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&amp;#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&amp;#039;r odyn hon gan fod bae&amp;#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&amp;#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&amp;#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&amp;#039;i helaethu. Mae muriau&amp;#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &amp;#039;&amp;#039;&amp;#039;Odyn Galch a Bwthyn y Foryd&amp;#039;&amp;#039;&amp;#039; rhyw filltir a hanner i&amp;#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon Gwyrfai]], lle mae&amp;#039;n ymuno â bae&amp;#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&amp;#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&amp;#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&amp;#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&amp;#039;r odyn hon gan fod bae&amp;#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&amp;#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&amp;#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&amp;#039;i helaethu. Mae muriau&amp;#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Roedd yr odyn yn weithedol erbyn 1814 os nad llawer ynghynt - gan fod cyfrifon y sawl oedd yn rhedeg yr odyn (sef Richard Parry, [[Plas Llanwnda]] ar gael am 1814-15.&amp;lt;ref&amp;gt;Archifdy Prifysgol Bangor, Llsgrau. Porth-yr-aur 6829 (11)&amp;lt;/ref&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;==Cyfeiriadau==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Odynau]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Odynau]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15457&amp;oldid=prev</id>
		<title>Irion am 11:06, 18 Chwefror 2024</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=15457&amp;oldid=prev"/>
		<updated>2024-02-18T11:06:53Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 12:06, 18 Chwefror 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot;&gt;Llinell 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Odynnau&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Odynau&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14770&amp;oldid=prev</id>
		<title>Irion am 10:44, 10 Gorffennaf 2023</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14770&amp;oldid=prev"/>
		<updated>2023-07-10T10:44:34Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 11:44, 10 Gorffennaf 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &#039;&#039;&#039;Odyn Galch a Bwthyn y Foryd&#039;&#039;&#039; rhyw filltir a hanner i&#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gwyrfa&lt;/del&gt;]]&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;i&lt;/del&gt;, lle mae&#039;n ymuno â bae&#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&#039;r odyn hon gan fod bae&#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&#039;i helaethu. Mae muriau&#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &#039;&#039;&#039;Odyn Galch a Bwthyn y Foryd&#039;&#039;&#039; rhyw filltir a hanner i&#039;r gorllewin o [[Llanwnda|Lanwnda]] ar lan orllewinol [[Afon &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gwyrfai&lt;/ins&gt;]], lle mae&#039;n ymuno â bae&#039;r [[Y Foryd|Foryd]]. Ceir odynau calch eraill ar arfordir [[Uwchgwyrfai]] (megis yr un led cae o&#039;r traeth rhwng [[Clynnog Fawr]] ac [[Aberdesach]]) ond mae odyn y Foryd yn enghraifft brin o un wedi&#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&#039;r odyn hon gan fod bae&#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&#039;i helaethu. Mae muriau&#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Odynnau]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categori:Odynnau]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14767&amp;oldid=prev</id>
		<title>Irion am 12:25, 7 Gorffennaf 2023</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14767&amp;oldid=prev"/>
		<updated>2023-07-07T12:25:30Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;cy&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Fersiwn hŷn&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Fersiwn yn ôl 13:25, 7 Gorffennaf 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Llinell 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Llinell 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;odyn galch &lt;/del&gt;a &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;bwthyn &lt;/del&gt;y Foryd rhyw filltir a hanner i&#039;r gorllewin o Lanwnda ar lan orllewinol Afon &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gwyrfai&lt;/del&gt;, lle mae&#039;n ymuno â bae&#039;r Foryd. Ceir odynau calch eraill ar arfordir Uwchgwyrfai (megis yr un led cae o&#039;r traeth rhwng Clynnog ac Aberdesach) ond mae odyn y Foryd yn enghraifft brin o un wedi&#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&#039;r odyn hon gan fod bae&#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&#039;i helaethu. Mae muriau&#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Saif &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039;Odyn Galch &lt;/ins&gt;a &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Bwthyn &lt;/ins&gt;y Foryd&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&#039;&#039;&#039; &lt;/ins&gt;rhyw filltir a hanner i&#039;r gorllewin o &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Llanwnda|&lt;/ins&gt;Lanwnda&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;ar lan orllewinol &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Afon &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Gwyrfa]]i&lt;/ins&gt;, lle mae&#039;n ymuno â bae&#039;r &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Y &lt;/ins&gt;Foryd&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|Foryd]]&lt;/ins&gt;. Ceir odynau calch eraill ar arfordir &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Uwchgwyrfai&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]] &lt;/ins&gt;(megis yr un led cae o&#039;r traeth rhwng &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Clynnog &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Fawr]] &lt;/ins&gt;ac &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[&lt;/ins&gt;Aberdesach&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]]&lt;/ins&gt;) ond mae odyn y Foryd yn enghraifft brin o un wedi&#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&#039;r odyn hon gan fod bae&#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&#039;i helaethu. Mae muriau&#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Categori:Adeiladau ac adeiladwaith]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Categori:Odynnau]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Irion</name></author>
	</entry>
	<entry>
		<id>https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14764&amp;oldid=prev</id>
		<title>Cyfaill Eben: Crëwyd tudalen newydd yn dechrau gyda &#039;Saif odyn galch a bwthyn y Foryd rhyw filltir a hanner i&#039;r gorllewin o Lanwnda ar lan orllewinol Afon Gwyrfai, lle mae&#039;n ymuno â bae&#039;r Foryd. Ceir odynau...&#039;</title>
		<link rel="alternate" type="text/html" href="https://cof.canolfanuwchgwyrfai.cymru/index.php?title=Odyn_galch_a_Bwthyn_y_Foryd&amp;diff=14764&amp;oldid=prev"/>
		<updated>2023-07-06T15:50:15Z</updated>

		<summary type="html">&lt;p&gt;Crëwyd tudalen newydd yn dechrau gyda &amp;#039;Saif odyn galch a bwthyn y Foryd rhyw filltir a hanner i&amp;#039;r gorllewin o Lanwnda ar lan orllewinol Afon Gwyrfai, lle mae&amp;#039;n ymuno â bae&amp;#039;r Foryd. Ceir odynau...&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Tudalen newydd&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Saif odyn galch a bwthyn y Foryd rhyw filltir a hanner i&amp;#039;r gorllewin o Lanwnda ar lan orllewinol Afon Gwyrfai, lle mae&amp;#039;n ymuno â bae&amp;#039;r Foryd. Ceir odynau calch eraill ar arfordir Uwchgwyrfai (megis yr un led cae o&amp;#039;r traeth rhwng Clynnog ac Aberdesach) ond mae odyn y Foryd yn enghraifft brin o un wedi&amp;#039;i hadeiladu ar lan afon lanwol (afon y mae llanw a thrai&amp;#039;n effeithio arni). Dim ond ar adegau pan oedd y llanw i mewn y gellid dod â chalch i&amp;#039;r odyn hon gan fod bae&amp;#039;r Foryd yn wag o ddŵr ac yn fwd trwchus ar drai. Yn gysylltiedig â&amp;#039;r odyn adeiladwyd bwthyn (ar gyfer ei cheidwad mae&amp;#039;n fwy na thebyg) ac mae hwn yn dŷ o hyd ac wedi&amp;#039;i helaethu. Mae muriau&amp;#039;r odyn yn dal i sefyll yn uchel gyda pharapetau crenelog iddynt.&lt;/div&gt;</summary>
		<author><name>Cyfaill Eben</name></author>
	</entry>
</feed>